FAQS

FAQS

7 results found

Can CT9 E be configured by server for remote control?

Yes, in HTTP/HTTPS protocol, for the convenience of customer’s usage and ensure the security, some configuration of CT9 E can be configured with server.

What will happen for CT9 E if network disconnection?

When network is disconnected, CT9 E can work as standalone to store user IDs and events records. When network gets connection, CT9 E will connect server automatically. All the local events records can be uploaded to server if CT9 E receive the command from server. 

Can CT9 E achieve the web server function?

Yes, CT9 E can be integrated with the web server to achieve the function.

Does CT9 E support ABP function to work with master or slave reader?

Yes, CT9 E supports APB function, and it can distinguish Card ID is read from itself or slave reader.

Can CT9 E be used with glove?

Yes, CT9 E can be used with glove for touchscreen input.

CT9 E have QR code function. How does the QR code work?

CT9 E has integrated QR reader to scan the QR code displayed on mobile phone or printed on paper.

Can CT9 E support online/offline method?

Yes, there are two working modes online/offline for CT9 E.

(1) Online mode:

CT9 E read and send card ID or mobile credential to your server software to identify its validity. If it is valid, server software will return "Access Granted" command to the machine, CT9 E will control door lock to open and display image or text as "Access Granted" on touch screen.

(2) Offline mode:

CT9 E has memory to keep user IDs and events to identify the ID validity and control door lock to open or keep closed.

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